package cn.lizemin.demo.abstractClass;

/**
 * @author: lizemin
 * @version: 1.0
 */
public abstract class AbstractParent implements MyInterface{
    public abstract void open();
    protected void close(){
        System.out.println("");
    }

    private void test(){
        System.out.println("");
    }

    AbstractParent(){

    }

}
